16146990362 has 16 divisors (see below), whose sum is σ = 25781716800. Its totient is φ = 7562633760.

The previous prime is 16146990347. The next prime is 16146990427. The reversal of 16146990362 is 26309964161.

It is a happy number.

16146990362 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2383814 + ... + 2390577.

It is an arithmetic number, because the mean of its divisors is an integer number (1611357300).

Almost surely, 2^16146990362 is an apocalyptic number.

16146990362 is a deficient number, since it is larger than the sum of its proper divisors (9634726438).

16146990362 is a wasteful number, since it uses less digits than its factorization.

16146990362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4774501.

The product of its (nonzero) digits is 419904, while the sum is 47.

The spelling of 16146990362 in words is "sixteen billion, one hundred forty-six million, nine hundred ninety thousand, three hundred sixty-two".